id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
7689	add 'symmetrical' argument to OneToOneField('self')	aldo.deluca@…	nobody	"I would like to see a new feature on one-to-one relationship.
It would be good if OneToOneField had a 'symmetrical' argument to make this relationship bidirectional.
This could be available only for self one-to-one relationships.
An example model :

{{{
class Person(models.Model):
        name=models.CharField(max_length=100)
        spouse=models.OneToOneField('self',symmetrical=True)
        best_friend=models.OneToOneField('self',symmetrical=False)
}}}



John is necessarily his spouse's spouse but he may not be his best friend's best friend.
The same feature has already been added to many-to-many relationships.
Thanks to Django developers."	New feature	closed	Database layer (models, ORM)	dev	Normal	wontfix			Design decision needed	0	1	1	1	0	0